Telenet supplies Electronics Alga Control System. Telenet manufactures assorted ranges of electronic and ultrasonic pest control devices. The Electronics Alga Control System features ultrasonic micro vibration that interrupts the process and prevents biofilm formation. Without an easy to attach to bio-film matrix, algae will not get a foothold to grow into the colony formers do not reproduce when they are in the plank tonic state and any gel groups they may have formed will tend to declump and disperse. The Electronics Alga Control System is used at Water treatment, waste water plant, large tank, swimming pool, fountain etc.